Folksonomy : A system of classification derived from the practice and method of collaboratively creating and managing tags to annotate and categorize content; this practice is also known as collaborative tagging, social classification, social indexing, and social tagging. Coined by Thomas Vander Wal, it is a portmanteau of folk and taxonomy. Folkscanomy : A collection of books and text derived from the efforts of volunteers to make information as widely available as possible. Because the...

The Journal of Research reports NIST research and development in metrology and related fields of: physical science engineering applied mathematics statistics biotechnology information technology Papers cover a broad range of subjects with major emphasis on measurement methodology and the basic technology underlying standardization. Also included, on occasion, are articles on topics closely related to the Instituteâ€™s technical and scientific programs.

TERC, of Cambridge, Massachusetts, developed a two-year (four-semester) instructional program designed to prepare technicians for the emerging electromechanical occupations in industry. The project was was completed in August 1973, and was supported by grant funds provided by the U. S. Department of Health, Education, and Welfare. This collection includes all 16 student manuals, which are all now in the public domain and free for reuse and redistribution. Each book's materials are presented in...

Topics: engineering education, technology education

The NBS/NIST Special Publication series, first published as the NBS Miscellaneous Publication series, is comprised of material that, because of its character or size, does not fit into any of the other regular publication series. The Miscellaneous Publications series was published from 1918-1967, and in 1968 the series title was changed to Special Publications. It includes pamphlets, directories of specifications, proceedings of conferences sponsored by NIST, NIST annual reports, and other...

The National Institute of Standards and Technology Research Library has a science, engineering and technology research collection of over 300,000 volumes and current subscriptions to over 1,000 scholarly journals, electronic journals, and databases. The Library provides NIST staff with library services supporting the research and administrative needs required to fulfill the scientific, engineering, and technical mission of NIST in support of the United States industrial and economic communities.

J.F. Swindells ( Ed.) NBS Special Publication 300 Precision Measurement & Calibration - Volume 2 Temperature National Bureau of Standards 1968 Acrobat 7 Pdf 30.1 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Physics, Temperature, Thermometry, Optical Pyrometry, Spectroscopy

Optoelectronics Theory & Practice Alan Chappel ( ed ) Texas Instruments McGraw-Hill 1978 Acrobat 7 Pdf 24.7 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Electronics, Radiometry, Photometry, LED, PIN, Optocoupler, Photodetector, GaAs

F.L. Hermach & R.F. Dziuba NBS Special Publication 300 Precision Measurement & Calibration - Volume 3 Electricity Low Frequency National Bureau of Standards 1968 Acrobat 7 Pdf 35.5 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Physics, Electrical Measurements, Standard Cell, Zener Diode, Resistors, Capacitors, Inductors,...

H.K. Hammond & H.L. Masson ( Eds.) NBS Special Publication 300 Precision Measurement & Calibration - Volume 7 Radiometry & Photometry National Bureau of Standards 1971 Acrobat 7 Pdf 54.1 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Physics, Photometry, Reflectometry, Flux Measurement, Laser Radiometry, Radiance Standards,...

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MIT OpenCourseWare

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*Please note that Lecture 4 is unavailable in a higher quality format. Instructor/speaker: Prof. Gilbert Strang View the complete course at: http://ocw.mit.edu/18-06S05 This is a basic subject on matrix theory and linear algebra. Emphasis is given to topics that will be useful in other disciplines, including systems of equations, vector spaces, determinants, eigenvalues, similarity, and positive definite matrices. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms...

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Topic: systems of equations, vector spaces, positive definite matrices, matrix theory, linear algebra,...

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MIT OpenCourseWare

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View the complete course: http://ocw.mit.edu/2-087F14 Instructor: Gilbert Strang Introduction to linear algebra and ordinary differential equations (ODEs), including general numerical approaches to solving systems of equations. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

Topics: Linear systems of equations, existence, uniqueness of solutions, Gaussian elimination, Initial...

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MIT OpenCourseWare

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View the complete course: http://ocw.mit.edu/RES-18-009F15 Instructor: Gilbert Strang, Cleve Moler Gilbert Strang and Cleve Moler provide an overview to their in-depth video series about differential equations and the MATLABÂ® ODE suite. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

Topics: ODE, ODE suite, MathWorks, MATLAB, ordinary differential equations, differential equations

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MIT OpenCourseWare

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View the complete course: http://ocw.mit.edu/RES-18-009F15 Instructor: Gilbert Strang, Cleve Moler Gilbert Strang and Cleve Moler provide an overview to their in-depth video series about differential equations and the MATLABÂ® ODE suite. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

Topics: ODE, ODE suite, MathWorks, MATLAB, ordinary differential equations, differential equations

These emulated Amiga software programs consist of demos and music disks from 20 years of community coding. A thank you to the Scripted Amiga Emulator project, as well as db48x and bai , for all the hard work with this experiment.

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Data Architecture - From Zen to Reality - C. Tupper (Morgan Kaufman, 2011) BBS

Topics: data, enterprise, business, architecture, model, chapter, entity, database, process, design,...

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The Architecture of Computer Hardware, Systems Software, & Networking An Information Technology Approach 4th ed - I. Englander (Wiley, 2009) BBS

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Folksonomy : A system of classification derived from the practice and method of collaboratively creating and managing tags to annotate and categorize content; this practice is also known as collaborative tagging, social classification, social indexing, and social tagging. Coined by Thomas Vander Wal, it is a portmanteau of folk and taxonomy. Folkscanomy : A collection of books and text derived from the efforts of volunteers to make information as widely available as possible. Because the...

A collection of Role-Playing Game materials in the Swedish language.

Folksonomy : A system of classification derived from the practice and method of collaboratively creating and managing tags to annotate and categorize content; this practice is also known as collaborative tagging, social classification, social indexing, and social tagging. Coined by Thomas Vander Wal, it is a portmanteau of folk and taxonomy. Folkscanomy : A collection of books and text derived from the efforts of volunteers to make information as widely available as possible. Because the...

Folksonomy : A system of classification derived from the practice and method of collaboratively creating and managing tags to annotate and categorize content; this practice is also known as collaborative tagging, social classification, social indexing, and social tagging. Coined by Thomas Vander Wal, it is a portmanteau of folk and taxonomy. Folkscanomy : A collection of books and text derived from the efforts of volunteers to make information as widely available as possible. Because the...

K.A. Stroud Engineering Mathematics ( programmes & Problems ) 1st Ed Macmillan & Co. Ltd. 1970 Acrobat 7 Pdf 17.1 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

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Topics: Mathematics, Complex Numbers, Hyperbolic Functions, Determinants, Vectors, Differentiation,...

Robin J. Wilson Introduction to Graph Theory Longman Group Ltd. 1972, 1979, 1985 Acrobat 7 Pdf 6.70 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Mathematics, Paths, Circuits, Trees, Duality, Colouring Graphs, Markov Chains, Matching, Marriage,...

Albert Messiah Quantum Mechanics Volume II North Holland Publishing Company 1965 Acrobat 7 Pdf 86.9 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Physics, Angular Momentum, Pauli Exclusion Principle, Conservation Laws, Perturbations, Variational...

Foster Strong General Physics Workbook W.H. Freeman 1972 Acrobat 7 Pdf 22.0 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Physics, Motion, Forces, Torques, Conservation of Energy, Solved Problems

A.P. French Newtonian Mechanics Thomas Nelson & Sons Ltd. 1971 Acrobat 7 Pdf 123 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Physics, Motion, Forces, Equilibrium, Inertia, Newton, Gravitation, Conservation Laws, Rotational...

Text Linus Pauling College Chemistry 1957 W H Freeman 2nd ed Acrobat 7 PDF 28.8 Mb Scanned by artmisa using Canon DR2580C + flatbed option

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Topic: Chemistry, Pauling

George Gamow Gravity Heinemann Educational Books 1962 Acrobat 7 Pdf 15.7 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

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Topics: Physics, Tides, Celestial Mechanics, General Relativity, Quantum, Antigravity

R.P. Feynman Quantum Electrodynamics W A Benjamin 1961 Acrobat 7 Pdf 7.44 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Physics, Quantum, Dirac Equation, Positrons, Light, Pauli

Werner Heisenberg Physics & Philosophy George Allen & Unwin 1958 Acrobat 7 Pdf 11.9 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Quantum Theory, Relativity, Copenhagen Interpretation, Atoms, Matter

Max Born & Emil Wolf Principles of Optics ( 4th.ed.) Pergamon Press 1970 Acrobat 7 Pdf 43.5 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

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Topics: Physics, Optics, Interferometer, Diffraction, Aberrations, Geometric Optics, Electromagnetic Field

Roy J. Dossat Principles of Refrigeration John Wiley 1961 Acrobat 7 Pdf 35.6 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

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Topics: Thermodynamics, Vapour Compression, Evaporators, Condensers, Refrigerant, Motors

Charles L. Alley & Kenneth W. Atwood Electronic Engineering Wiley 1966 Acrobat 7 Pdf 20.0 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

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Topics: Semiconductors, Diodes, Transistors, Tubes, Amplifiers, Oscillators, AM

William H. Hayt & Jack E. Kemmerly Engineering Circuit Analysis McGraw-Hill Book Company Inc. 1971 Acrobat 7 Pdf 19.4 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

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Topics: Electronics, Resistive Circuit, Transient, RLC, Sinusoidal Analysis, Complex Frequency, Network...

M. Nelkon & P. Parker Advanced Level Physics Heinemann Educational Books 1970 Acrobat 7 Pdf 47.9 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

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Topics: Physics, A-Level, Mechanics, Heat, Optics, Sound, Electricity, Atomic Physics

Jacob Millman & Christos C. Halkias Electronic Devices & Circuits McGraw-Hill 1967 Acrobat 7 Pdf 114 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

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Topics: Electronics, Valve, Tube, Diode, Transistor, Biasing, Field Effect, Amplifiers, LF, HF

A collection of articles regarding electronics projects, acquired from a wide variety of sources. Most are simple essays or articles.

Folksonomy : A system of classification derived from the practice and method of collaboratively creating and managing tags to annotate and categorize content; this practice is also known as collaborative tagging, social classification, social indexing, and social tagging. Coined by Thomas Vander Wal, it is a portmanteau of folk and taxonomy. Folkscanomy : A collection of books and text derived from the efforts of volunteers to make information as widely available as possible. Because the...

A.E. Robertson Microphones ( BBC Engineering Training Manual ) Iliffe Books Ltd. 1963 Acrobat 7 Pdf 53.1 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

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Topics: Electronics, Microphone, Uni-directional, Omni-directional, Bi-directional, Noise, Acoustics

W.P.Jolly Low Noise Electronics The English Universities Press 1967 Acrobat 7 Pdf 22.3 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Electronics, Parametric Amplifier, Klystron, TWT, Maser, Laser, Quantum Theory

Folksonomy : A system of classification derived from the practice and method of collaboratively creating and managing tags to annotate and categorize content; this practice is also known as collaborative tagging, social classification, social indexing, and social tagging. Coined by Thomas Vander Wal, it is a portmanteau of folk and taxonomy. Folkscanomy : A collection of books and text derived from the efforts of volunteers to make information as widely available as possible. Because the...

G.Fontaine Diodes & Transistors Philips Technical Library 1963 Acrobat 7 Pdf 31.3 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Electronics, Semiconductor, Diode, Rectifier, Transistor, NPN, PNP, Amplifier

Ultra Low-Power Integrated Circuit Design for Wireless Neural Interfaces

Topics: neural, spike, amplifier, analog, input, circuit, noise, gain, voltage, output, neural recording,...

Wm. A. Stover ( Ed ) Circuit Design for Audio, AM-FM, and TV Texas Instruments Inc./ McGraw-Hill Book Company 1967 Acrobat 7 Pdf 12.4 Mb. Scanned by artmisa using Canon DR2580C + flatbed option

Topics: Electronics, Semiconductor, Integrated Circuit, Applications, VHF Tuner, UHF Tuner, FM Tuner, IF...

The Federal Library and Information Network (FEDLINK) is an organization of federal agencies working together to achieve optimum use of the resources and facilities of federal libraries and information centers by promoting common services, coordinating and sharing available resources, and providing continuing professional education for federal library and information staff. FEDLINK serves as a forum for discussion of the policies, programs, procedures and technologies that affect federal...

Journal of Research of the National Bureau of Standards

Bell System Technical Journal, 58: 3. March 1979 pp 729-769. Equivalent Circuits for the Analysis and Synthesis of Switched Capacitor Networks. (Laker, K.R.)

Topics: equivalent, circuit, circuits, networks, integrator, switched, voltage, capacitor, network, toggle,...

Bell System Technical Journal, 48: 6. July-August 1969 pp 1967-1998. Amplitude and Phase Modulation In Resistive Diode Mixers. (Dragone, C.)

Topics: frequency, diode, converter, equivalent, behavior, amplitude, equation, circuit, modulation,...

Bell System Technical Journal, 28: 4. October 1949 pp 656-715. Communication Theory of Secrecy Systems. (Shannon, C.E.)

Topics: key, secrecy, message, systems, probabilities, system, equivocation, cryptogram, messages, cipher,...

Bell System Technical Journal, 3: 2. April 1924 pp 324-346. Certain Factors Affecting Telegraph Speed. (Nyquist, H.)

Topics: wave, current, signal, rectangular, telegraph, voltage, frequency, codes, morse, sine, technical...

Bell System Technical Journal, 37: 3. May 1958 pp 711-718. Measurement of Sheet Resistivities with the Four-Point Probe. (Smits, F.M.)

Topics: resistivities, resistivity, probe, infinite, voltage, finite, measurement, sheet, sample,...

Bell System Technical Journal, 30: 1. January 1951 pp 50-64. Prediction and Entropy of Printed English. (Shannon, C.E.)

Topics: entropy, prediction, text, frequencies, probabilities, probability, letters, letter, rectangular,...

Bell System Technical Journal, 23: 3. July 1944 pp 282-332. Mathematical Analysis of Random Noise. (Rice, S.O.)

Topics: random, noise, probability, function, average, theorem, spectrum, interval, density, mathematical,...

The scientific discoveries and technological innovations produced by Bell System research and engineering were critical not only to the evolution of global telecommunications but, more widely, they had a considerable impact on the technological base of the global economy and, indeed, on our daily lives. Bell Labs is the source of many significant contributions, of course, in the area of telephony, but also in memory devices, imaging devices, system organization, computers and software...

Bell System Technical Journal, 54: 2. February 1975 pp 317-334. Analysis of Specially Doped Varactors for Direct Frequency Tripling. (Ahamed, S.V.)

Topics: doping, diode, frequency, voltage, layer, density, ghz, ohms, diodes, doped, doped varactors,...

Bell System Technical Journal, 47: 2. February 1968 pp 195-208. Silicon Schottky Barrier Diode with Near-Ideal I-V Characteristics. (Lepselter, M.P.; Sze, S.M. )

Topics: schottky, diode, junction, voltage, silicon, reverse, guard, breakdown, planar, ring, gate voltage,...

Bell System Technical Journal, 39: 3. May 1960 pp 477-513. High-Frequency Negative-Resistance Circuit Principles for Esaki Diode Applications. (Hines, M.E.)

Topics: diode, circuit, esaki, frequency, mode, diodes, resistance, strip, capacitance, circuits, unit...

Bell System Technical Journal, 47: 7. Septemember 1968 pp 1323-1377. Active Solid-State Devices. (Elder, H.E.)

Topics: diode, diodes, capacitance, epitaxial, wafer, devices, junction, silicon, voltage, resistance,...

Bell System Technical Journal, 46: 6. July-August 1967 pp 1283-1287. B.S.T.J. Briefs: Estimation of the Variance of a Stationary GaussianRandom Process by Periodic Sampling. (Dale, J.C.)

Topics: gate, variance, stored, pulse, capacitor, igfet, charge, floating, function, diodes, dielectric...

Bell System Technical Journal, 47: 4. April 1968 pp 487-502. Diode and Transistor Self-Analogues for Circuit Analysis. (Murphy, Bernard T.)

Topics: diode, charge, model, stored, epitaxial, diodes, storage, transistor, saturation, transistors,...

Bell System Technical Journal, 50: 4. April 1971 pp 1105-1147. Statistical Circuit Design: Characterization and Modeling for Statistical Design. (Logan, John)

Topics: parameters, model, transistor, modeling, device, characterization, current, circuit, statistical,...

Bell System Technical Journal, 46: 3. March 1967 pp 523-576. The Charge Controlled Concept in the Form of Equivalent Circuits, Representing a Link Between Classic Large Signal Diode and Transistor Models. (Koehler, Dankwart)

Topics: model, linvill, diode, junction, current, carrier, circuit, transistor, lumped, models, total...

Journal of Research of the National Bureau of Standards

Topics: equivalent circuit, tunnel diode, circuit, ideal amplifier, Esaki, small-signal, large-signal

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Abramowitz, Milton (editor); Stegun, Irena A. (editor)

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"Trivia question: What is the most cited work in the mathematical literature? With an estimated 40,000 citations, the Handbook of Mathematical Functions may well be it. Edited by Milton Abramowitz and Irene Stegun and released by the National Bureau of Standards in 1964, the Handbook was the result of a ten-year project to compile essential information on the special functions of applied mathematics (e.g., Bessel functions, hypergeometric functions, and orthogonal polynomials) for use in...

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Topics: Functions, Mathematics--Tables

Journal of Research of the National Bureau of Standards

Topics: diode, field-effect transitor, IMPATT diode, integrated circuit, LASER, LED, photocell, solar cell,...

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Knopp,Konrad.

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Topics: NATURAL SCIENCES, Mathematics, Fundamental and general consideration of mathematics